褲兜

裤兜
kùdōu
pants pocket

CEDICT

trouser pocket

Wiktionary

Entry Composition

1 褲 kù
  1. underpants
  2. trousers
  3. pants
=2 兜 dōu
  1. pocket
  2. bag
  3. to wrap up or hold in a bag
  4. to move in a circle
  5. to canvas or solicit
  6. to take responsibility for
  7. to disclose in detail
  8. combat armor (old)
=2 兜 dōu old variant of 兜 dōu